The Markforged FX20

Industrial large format 3D printer

The Markforged FX20
Industrial large format 3D printer

The Markforged FX20

The FX20 is the largest, fastest, and most sophisticated 3D printer Markforged has ever developed. Designed from the ground up for unparalleled performance and reliability, the FX20 large-format 3D printer takes our patented composite technology to a larger scale, creating new opportunities for new applications and industries. Capable of printing high-temperature thermoplastics with continuous carbon fiber, it delivers high-strength, aerospace-grade parts at the touch of a button.

Larger and heated build space for your applications

An even larger, heated build chamber ensures components of the highest quality. It includes a heated build chamber that can maintain a temperature of up to 200 °C.

Prints up to 8 times faster than the standard print settings of Markforged's existing composite printers.

– Large material spools with 3200 cm²
– 3 nozzle print head
– Precision-ground vacuum bed
– Reusable printing sheets
– Touchscreen interface

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Practical report:

With the Markforged FX20, KST Moschkau GmbH minimizes production costs to one sixth

When demand for a new product exceeded expectations, security systems manufacturer KST Moschkau chose the Markforged FX20 to bypass complex supply chains with scalable production.

The result? The Markforged FX20 reduced lead times from 3-4 weeks to 2 days. Production costs are one-sixth of those using multiple aluminum components from external CNC shops.

Even more stable components with ULTEMTM 9085 filament

Built for everything from high-performance tools and fixtures to flight-ready production parts, the FX20 is the first 3D printer in the Markforged family to be able to reinforce ULTEM™ 9085 filament with continuous carbon fiber.

The material is particularly characterized by its high heat and chemical resistance and also has extremely high tensile and flexural strength.

In addition, materials such as Onyx, Onyx FR, Vega*, Onyx ESD*, Ultem 9085, the continuous carbon fiber, the continuous carbon fiber FR, continuous glass fiber* and the continuous Kevlar fiber*.

In the picture on the left, our colleague Jan Geese, Head of Application Engineering, is pictured with a feed shoe from PLAN4 Engineering GmbH. The component, measuring 501 x 396 x 344 mm and 3160 cm³ of Onyx, was printed in approximately 66 hours on the Markforged FX20.

The “ULTEM™ and 9085 trademarks are used under license from SABIC, its affiliates or subsidiaries.

Request a DEMO component now!

See for yourself how strong the components are.

Massive components, available even faster with the Markforged FX20

The FX20 combines size and productivity to produce significantly larger parts incredibly fast. The build volume is nearly 5x larger than other Markforged printers. And the completely redesigned motion and extrusion systems enable high-speed 3D printing without compromising quality.

The Markforged FX20 is also a precise, sensor-controlled machine that offers the highest reliability and is easy to operate. Fully integrated storage and handling keep materials dry during printing, while sensors fully monitor the extrusion system. Linear encoders on the gantry and print bed provide precise, real-time feedback on the machine position, ensuring high-precision parts.

The print head

Designed for fast and reliable printing with high-performance materials

2 modules for plastic
   – Matrix material
   – Support material

1 module for long fibers

Optimized for retracting

Movable nozzle modules

The drive system

Designed for high speeds

Rigid and thermally robust frame construction

Powerful servo motors

Micrometer-precise linear encoders on each axis

closed process control

Industrial materials for the Markforged FX20

onyx

Onyx (nylon/PA6 with micro-carbon fibers) is an engineering thermoplastic. Onyx delivers stiff, strong, and precise parts. On its own, the material is 1.4 times stiffer than ABS and can be reinforced with any continuous fiber.

Flexural strength 71 MPa
Flexural modulus 3.0 GPa

Vega*

Ultra-high-performance carbon fiber-filled PEKK for 3D printing aerospace parts

ULTEM™ 9085

Ultra-high performance PEI thermoplastic, compatible with continuous carbon fibers.

Onyx FR

Onyx FR (nylon/PA6 with micro-carbon fibers) is a flame-retardant version of Onyx, featuring a 3 mm thickness according to UL94 V-0. This new material allows you to print applications where flammability is a concern.

Flexural strength 71 MPa
Flexural modulus 3.6 GPa

Onyx ESD*

Onyx ESD (nylon/PA6 with micro carbon fibers) is a static dissipative, safe variant of Onyx that meets strict ESD safety requirements while offering excellent strength, stiffness, and surface finish.

Flexural strength 83 MPa
Flexural modulus 3.7 GPa

Endless carbon fiber (long fiber)

Carbon fiber has the highest strength-to-weight ratio of all our reinforcement fibers. Six times stronger and 18 times stiffer than Onyx, carbon fiber is primarily used in parts intended to replace aluminum components.

Flexural strength 540 MPa
Flexural modulus 51 GPa

Endless carbon fiber FR

Carbon fiber FR was introduced to meet the needs of the aerospace, transportation and automotive industries to produce the strongest, lightest and safest parts ever.
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Flexural strength 540 MPa
Flexural modulus 50 GPa

Continuous glass fiber* (long fiber)

Fiberglass offers high strength at an affordable price. Fiberglass is 2.5 times stronger and 8 times stiffer than onyx, reinforcing parts into strong and robust tools.

Flexural strength 200 MPa
Flexural modulus 22 GPa

Endless Kevlar fiber® (long fiber)*

Lightweight, durable, and strong. Kevlar® offers excellent durability, making it the optimal material for repeated and sudden loads. It's as stiff as fiberglass but much more stretchable.

Flexural strength 240 MPa
Flexural modulus 26 GPa

*These materials are not currently compatible with the Markforged FX20. These plastic and fiber materials will be added over time, but not for every combination.

The technology: CFF
Continuous Filament Fabrication

Fiber-reinforced components are made of two materials and are incredibly strong and versatile. Our unique manufacturing process allows you to print components that are much stiffer and stronger than typical 3D printed parts.

DESIGN

Create an STL file from your CAD model and load it into the EIGER software. Select the appropriate composite material, such as carbon, fiberglass, or Kevlar. The cloud-based software will do the rest, making it easy to print the right part.

STRENGTHEN

The dual material system produces the fiber-reinforced component layer by layer. The first nozzle forms the plastic matrix, and the second nozzle continuously deposits the composite fiber.

COMPONENT

Markforged CFF components are as strong as aircraft aluminum and over 40% lighter than machined metal tools, fixtures, and prototypes.

Eiger Software

3D printing with composite fibers is as much about the software as it is the unique technology of the printers. The Markforged EIGER software is both powerful and easy to use in your browser. It imports your drawing and optimizes it for 3D printing.

Design your part, upload it to the browser-based Eiger software, choose from a wide range of composite or base materials, add a continuous fiber if needed, and click "Print." It's that simple.

Why Markforged?

Unlock the next level of precision and innovation in your company with 3D printing and print mechanically resilient components.

Markforged's innovations, such as continuous carbon fiber reinforcement, integrated laser scanning quality control, and part simulation software, have taken 3D printing from prototyping to the factory floor. Now you can print mechanically strong parts that replace uneconomical aluminum components.

Precise engineering printing hardware, advanced composite materials, and continuous carbon fiber reinforcement enable Markforged industrial 3D printers to consistently produce precise, industrial-grade parts with beautiful surface finishes.

Markforged offers tight integration of industrial 3D printer, materials, and intuitive software, making printing industrial-quality parts easy even for non-manufacturing experts.

Markforged's industrial 3D printers are known for their reliability. That's why more than 5,500 industrial companies worldwide rely on Markforged to keep their facilities running and their customers satisfied.

The Digital Forge is scalable and suitable for both small machine builders and large corporations. Whether you need just one machine or an entire fleet, the platform can be scaled to meet your production needs without the need for extensive retooling or facility changes.

Would you like a demo, have questions or need a quote for the Markforged FX20 3D printer?
Contact us now!

Mark3D GmbH
Rodenbacher Straße 15
35708 Haiger

Phone: 07361 63396 00
E-mail: markforged@mark3d.de

Global market leaders rely on Markforged 3D printers

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Stronger than aluminum

User report

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